Andrew SaLoutos / mbed-dev-STM-lean

From Ben Katz mbed-dev library. Removed unnecessary target files to reduce the overall size by a factor of 10 to make it easier to import into the online IDE.

Dependents:   motor_driver motor_driver_screaming_fix

hal/can_helper.h@0:083111ae2a11, 2020-11-26 (annotated)

Committer:
saloutos
Date:
Thu Nov 26 04:08:56 2020 +0000
Revision:
0:083111ae2a11
first commit of leaned mbed dev lib

Who changed what in which revision?

UserRevisionLine numberNew contents of line
saloutos 0:083111ae2a11 1
saloutos 0:083111ae2a11 2 /** \addtogroup hal */
saloutos 0:083111ae2a11 3 /** @{*/
saloutos 0:083111ae2a11 4 /* mbed Microcontroller Library
saloutos 0:083111ae2a11 5 * Copyright (c) 2006-2013 ARM Limited
saloutos 0:083111ae2a11 6 *
saloutos 0:083111ae2a11 7 * Licensed under the Apache License, Version 2.0 (the "License");
saloutos 0:083111ae2a11 8 * you may not use this file except in compliance with the License.
saloutos 0:083111ae2a11 9 * You may obtain a copy of the License at
saloutos 0:083111ae2a11 10 *
saloutos 0:083111ae2a11 11 * http://www.apache.org/licenses/LICENSE-2.0
saloutos 0:083111ae2a11 12 *
saloutos 0:083111ae2a11 13 * Unless required by applicable law or agreed to in writing, software
saloutos 0:083111ae2a11 14 * distributed under the License is distributed on an "AS IS" BASIS,
saloutos 0:083111ae2a11 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
saloutos 0:083111ae2a11 16 * See the License for the specific language governing permissions and
saloutos 0:083111ae2a11 17 * limitations under the License.
saloutos 0:083111ae2a11 18 */
saloutos 0:083111ae2a11 19 #ifndef MBED_CAN_HELPER_H
saloutos 0:083111ae2a11 20 #define MBED_CAN_HELPER_H
saloutos 0:083111ae2a11 21
saloutos 0:083111ae2a11 22 #if DEVICE_CAN
saloutos 0:083111ae2a11 23
saloutos 0:083111ae2a11 24 #ifdef __cplusplus
saloutos 0:083111ae2a11 25 extern "C" {
saloutos 0:083111ae2a11 26 #endif
saloutos 0:083111ae2a11 27
saloutos 0:083111ae2a11 28 /**
saloutos 0:083111ae2a11 29 *
saloutos 0:083111ae2a11 30 * \enum CANFormat
saloutos 0:083111ae2a11 31 *
saloutos 0:083111ae2a11 32 * \brief Values that represent CAN Format
saloutos 0:083111ae2a11 33 **/
saloutos 0:083111ae2a11 34 enum CANFormat {
saloutos 0:083111ae2a11 35 CANStandard = 0,
saloutos 0:083111ae2a11 36 CANExtended = 1,
saloutos 0:083111ae2a11 37 CANAny = 2
saloutos 0:083111ae2a11 38 };
saloutos 0:083111ae2a11 39 typedef enum CANFormat CANFormat;
saloutos 0:083111ae2a11 40
saloutos 0:083111ae2a11 41 /**
saloutos 0:083111ae2a11 42 *
saloutos 0:083111ae2a11 43 * \enum CANType
saloutos 0:083111ae2a11 44 *
saloutos 0:083111ae2a11 45 * \brief Values that represent CAN Type
saloutos 0:083111ae2a11 46 **/
saloutos 0:083111ae2a11 47 enum CANType {
saloutos 0:083111ae2a11 48 CANData = 0,
saloutos 0:083111ae2a11 49 CANRemote = 1
saloutos 0:083111ae2a11 50 };
saloutos 0:083111ae2a11 51 typedef enum CANType CANType;
saloutos 0:083111ae2a11 52
saloutos 0:083111ae2a11 53 /**
saloutos 0:083111ae2a11 54 *
saloutos 0:083111ae2a11 55 * \struct CAN_Message
saloutos 0:083111ae2a11 56 *
saloutos 0:083111ae2a11 57 * \brief Holder for single CAN message.
saloutos 0:083111ae2a11 58 *
saloutos 0:083111ae2a11 59 **/
saloutos 0:083111ae2a11 60 struct CAN_Message {
saloutos 0:083111ae2a11 61 unsigned int id; // 29 bit identifier
saloutos 0:083111ae2a11 62 unsigned char data[8]; // Data field
saloutos 0:083111ae2a11 63 unsigned char len; // Length of data field in bytes
saloutos 0:083111ae2a11 64 CANFormat format; // Format ::CANFormat
saloutos 0:083111ae2a11 65 CANType type; // Type ::CANType
saloutos 0:083111ae2a11 66 };
saloutos 0:083111ae2a11 67 typedef struct CAN_Message CAN_Message;
saloutos 0:083111ae2a11 68
saloutos 0:083111ae2a11 69 #ifdef __cplusplus
saloutos 0:083111ae2a11 70 };
saloutos 0:083111ae2a11 71 #endif
saloutos 0:083111ae2a11 72
saloutos 0:083111ae2a11 73 #endif
saloutos 0:083111ae2a11 74
saloutos 0:083111ae2a11 75 #endif // MBED_CAN_HELPER_H
saloutos 0:083111ae2a11 76
saloutos 0:083111ae2a11 77 /** @}*/